Must contain enough water for 15 minutes of continuous rinse
Know the relevant policies and guidelines.
Identify potential hazards.
Deal with potential and actual hazards.
Look after your work areas.
Wear personal protective equipment (PPE)
Remove slip and trip hazards from the floor.
Use your body carefully.
Avoid repetition injury.
Answer:
the elbow is superior to the fingers but inferior to the shoulder..?
Explanation: